Ultra Portable: Under 10 ounces, 1.54 x 4.92 x 2.4 inch; High capacity rechargeable 1800 mAh battery for up to 8 hours of playtime at full volume on a full charge. Designed to be comfortable to carry with no square edges, so much better for travel & hiking, and easy to fit in your backpack, baggage
High Quality Sound: The Bluetooth speaker with fairly crisp and clean, with a very slightly bass. The volume was incredibly impressive for something of this size
Multi-functions: Support Bluetooth/Aux in Audio connection,support TF card(up to 32G).U disk Hidden design on the back with the charging jack/audio hole,TF card slot,USB port and power on/off button. Not only beautiful, but also played a very good protection
Water Resistant: Splash-proof, rainproof, outdoor shower speaker, perfect for the beach, poolside, car, boat and golf cart. Speaker can resist gentle water spray and splash but cannot be partially or fully submerged
Universal Compatibility: Connect over Bluetooth in seconds to: iPhone, iPad, iPod, Mac, Smartphones, Tablets. And to play from non-Bluetooth devices use the included 3.5mm audio cable connected to the AUX-IN jack. Built-in Mic for handsfree speakerphone from smartphones and iPhones. Plays up to 30 feet (10 meters) from any Bluetooth-enabled device